Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

While Python is meant for programming ... will turn Python into a scientific calculator. You can use the import function to access its functions. A good example is SymPy, a computer algebra ...

Using information from the manual and some examples online, to learn PPL I wrote the small Spirograph-like program above ... and turn on your calculator. Under Applications you'll see your new app and ...